Package org.apache.flink.runtime.messages.webmonitor

Class ClusterOverview

java.lang.Object

org.apache.flink.runtime.messages.webmonitor.JobsOverview

org.apache.flink.runtime.messages.webmonitor.ClusterOverview

All Implemented Interfaces:

Serializable, InfoMessage

Direct Known Subclasses:

ClusterOverviewWithVersion

public class ClusterOverview
extends JobsOverview

Response to the RequestStatusOverview message, carrying a description of the Flink cluster status.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	FIELD_NAME_SLOTS_AVAILABLE
static final String	FIELD_NAME_SLOTS_FREE_AND_BLOCKED
static final String	FIELD_NAME_SLOTS_TOTAL
static final String	FIELD_NAME_TASKMANAGERS
static final String	FIELD_NAME_TASKMANAGERS_BLOCKED

Fields inherited from class org.apache.flink.runtime.messages.webmonitor.JobsOverview

FIELD_NAME_JOBS_CANCELLED, FIELD_NAME_JOBS_FAILED, FIELD_NAME_JOBS_FINISHED, FIELD_NAME_JOBS_RUNNING

Constructor Summary

Constructors

Constructor	Description
ClusterOverview(int numTaskManagersConnected, int numSlotsTotal, int numSlotsAvailable, Integer numTaskManagersBlocked, Integer numSlotsFreeAndBlocked, int numJobsRunningOrPending, int numJobsFinished, int numJobsCancelled, int numJobsFailed)
ClusterOverview(ResourceOverview resourceOverview, JobsOverview jobsOverview)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	getNumSlotsAvailable()
int	getNumSlotsFreeAndBlocked()
int	getNumSlotsTotal()
int	getNumTaskManagersBlocked()
int	getNumTaskManagersConnected()
int	hashCode()
String	toString()

Methods inherited from class org.apache.flink.runtime.messages.webmonitor.JobsOverview

combine, create, getNumJobsCancelled, getNumJobsFailed, getNumJobsFinished, getNumJobsRunningOrPending

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

FIELD_NAME_TASKMANAGERS

public static final String FIELD_NAME_TASKMANAGERS

See Also:

• Constant Field Values

FIELD_NAME_SLOTS_TOTAL

public static final String FIELD_NAME_SLOTS_TOTAL

See Also:

• Constant Field Values

FIELD_NAME_SLOTS_AVAILABLE

public static final String FIELD_NAME_SLOTS_AVAILABLE

See Also:

• Constant Field Values

FIELD_NAME_TASKMANAGERS_BLOCKED

public static final String FIELD_NAME_TASKMANAGERS_BLOCKED

See Also:

• Constant Field Values

FIELD_NAME_SLOTS_FREE_AND_BLOCKED

public static final String FIELD_NAME_SLOTS_FREE_AND_BLOCKED

See Also:

• Constant Field Values

Constructor Details

ClusterOverview

public ClusterOverview(int numTaskManagersConnected,
 int numSlotsTotal,
 int numSlotsAvailable,
 @Nullable
 Integer numTaskManagersBlocked,
 @Nullable
 Integer numSlotsFreeAndBlocked,
 int numJobsRunningOrPending,
 int numJobsFinished,
 int numJobsCancelled,
 int numJobsFailed)

ClusterOverview

public ClusterOverview(ResourceOverview resourceOverview,
 JobsOverview jobsOverview)

Method Details

getNumTaskManagersConnected

public int getNumTaskManagersConnected()

getNumSlotsTotal

public int getNumSlotsTotal()

getNumSlotsAvailable

public int getNumSlotsAvailable()

getNumTaskManagersBlocked

public int getNumTaskManagersBlocked()

getNumSlotsFreeAndBlocked

public int getNumSlotsFreeAndBlocked()

equals

public boolean equals(Object obj)

Overrides:

equals in class JobsOverview

hashCode

public int hashCode()

Overrides:

hashCode in class JobsOverview

toString

public String toString()

Overrides:

toString in class JobsOverview